Accessibility scan tool tier pricing typically falls into four bands: free or open source tools at zero cost, entry tiers at 20 dollars to 100 dollars per month, mid-market tiers at 200 dollars to 1,000 dollars per month, and enterprise tiers that range from 2,000 dollars to 10,000 dollars or more per month. The price difference reflects scan volume, page coverage, monitoring frequency, authenticated page support, reporting depth, and integration options. Every tier produces results limited by the same constraint: scans flag approximately 25% of accessibility issues.
| Tier | Price Range and Coverage |
|---|---|
| Free / Open Source | 0 dollars. Browser extensions and command-line scanners. One page at a time, no monitoring. |
| Entry | 20 dollars to 100 dollars per month. Limited page counts, weekly or monthly scans, basic reports. |
| Mid-Market | 200 dollars to 1,000 dollars per month. Larger page counts, scheduled monitoring, authenticated pages, exportable reports. |
| Enterprise | 2,000 dollars to 10,000 dollars+ per month. Unlimited or very high page counts, daily scans, integrations, role-based access, dedicated support. |
Free and Open Source Scan Tools
Free scan tools include browser-based extensions, command-line scanners, and open source libraries. Cost is zero. Coverage is one page at a time, conducted on demand by a developer or auditor.
These tools work for spot checks during development. They do not store historical results, monitor on a schedule, or scan pages behind authentication without manual setup. Teams that rely solely on free tools have no record of progress over time and no way to verify fixes across a full site.
Entry Tier: 20 Dollars to 100 Dollars per Month
Entry tier scan tool tier pricing covers small sites and individual users. Plans at this level usually include scan limits of 25 to 250 pages, weekly or monthly automated scans, and basic dashboards. Reports are available but often limited to PDF or CSV export.
Entry tiers rarely include authenticated page scanning, which requires a browser extension running within an active session. Teams with logged-in user flows often outgrow entry plans quickly.
Mid-Market Tier: 200 Dollars to 1,000 Dollars per Month
Mid-market plans serve growing sites and small teams managing multiple properties. Page counts move into the thousands, scheduled monitoring runs daily or weekly, and authenticated pages are supported.
Reporting at this tier becomes more useful for conformance work. Mid-market plans typically include issue prioritization based on user impact and risk factor, exportable reports formatted for decision-makers, and history tracking that shows whether issues are being remediated or recurring.
Enterprise Tier: 2,000 Dollars to 10,000 Dollars+ per Month
Enterprise scan tool tier pricing reflects volume and integration. These plans cover tens of thousands or hundreds of thousands of pages, conduct scans daily, and connect to issue trackers, CI/CD pipelines, and compliance management platforms.
Enterprise tiers also include role-based access for distributed teams, single sign-on, dedicated account management, and custom contract terms. Organizations with multiple brands, regulated industries, or active procurement requirements tend to land here.
What Drives the Price Difference
Five factors account for most of the gap between tiers:
- Page volume: how many unique URLs the tool will scan per cycle.
- Scan frequency: on-demand only, weekly, daily, or continuous.
- Authenticated scanning: ability to evaluate pages behind a login.
- Reporting depth: raw issue lists at lower tiers, prioritized and exportable reports at higher tiers.
- Integrations and access controls: API access, issue tracker connections, role-based permissions, and SSO.
What Scan Tier Pricing Does Not Buy
No scan tier, regardless of price, evaluates the 75% of WCAG criteria that require human judgment. A 10,000 dollar per month enterprise plan flags the same general category of issues as a free browser extension, with the difference being scale and tracking. The accuracy ceiling is set by what automated checks can evaluate in HTML, CSS, and ARIA, not by the price of the subscription.
Organizations that pair scans with a manual evaluation identify the issues that scans cannot reach. Audits start at 1,000 dollars and range to 3,000 dollars, with per-page pricing of 100 dollars to 250 dollars per page or screen depending on complexity. The combination of scheduled scans for monitoring and periodic audits for full coverage is how most compliance programs are structured.
Choosing a Tier
Tier selection should match site size, update frequency, and compliance posture. A static marketing site with 50 pages and quarterly updates does not need an enterprise plan. A 50,000 page e-commerce property releasing changes daily will outgrow a mid-market plan within a quarter.
The cost question is not which tier is cheapest but which tier produces information the team will actually use. A plan whose reports never get reviewed costs more than the subscription fee.